package com.hy.servlet;

import com.hy.dao.StudentDAO;
import com.hy.model.Student;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;
import java.io.IOException;
import java.util.List;

/**
 * ShowStudentServlet
 *
 * Created by yoka24443 on 2018-4-8.
 */
public class ShowStudentServlet extends HttpServlet {
    @Override
    protected void doGet(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        doPost(req, resp);
    }

    @Override
    protected void doPost(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        HttpSession session = req.getSession();

        StudentDAO dao = new StudentDAO();
        List<Student> list = dao.getList();

        session.setAttribute("studentList", list);

        req.getRequestDispatcher("studentList.jsp").forward(req, resp);
    }
}
